Up to 12 hours on 3G, up to 12 hours on 4G LTE up to 12 hours on Wi-Fi

HD video playback:

Up to 14 hours

Audio playback:

Up to 80 hours

Standby time:

Up to 16 days

Both models:

Built-in rechargeable lithium-ion battery

Charging via USB to computer system or power adapter

Sensors

Touch ID fingerprint sensor

Barometer

Three-axis gyro

Accelerometer

Proximity sensor

Ambient light sensor

Operating System

iOS 11

With new features and capabilities that let you get more done quickly and easily, iOS 11 makes iPhone more powerful, personal and intelligent than ever.

Accessibility

Accessibility features help people with disabilities get the most out of their new iPhone 6s. With built-in support for vision, hearing, physical and motor skills, and learning and literacy, you can fully enjoy the world’s most personal device. Learn more

Learn more about Apple’s dedication to reducing the environmental impact of our products and processes. Or read our Product Environmental Reports for detailed information on the environmental performance of every Apple product.